Checking the validity of a certificate 2assistU

To prevent falsification of certificates, you can check the validity of electronic certificates issued by 2assistU GmbH using the query system provided below.
To verify the validity of a certificate, please enter the document ID, printed on the certificate.

If your request does not yield any results, or the certificate does not have a document ID, please call us. We will then check the validity of the certificate manually. Thank you.